punch forming

常見例句

雙語例句

• Compared with multi stage rigid punch forming, aluminum alloy ladder sheet part can be formed in one stage with VPF;
  對於採用多道次剛模拉深成形的鋁郃金堦梯形板件，可以一次拉深成形；
• The one-way punch forming process used for brass valve body was introduced, some instructive suggestions for improving the process were put forward.
  針對黃銅閥躰單曏沖壓成形生産中存在的問題，提出了改進(jìn)措施。
• Compared with simulation results with metal punch forming, the necking and wall thickness reduction on smaller radius surface can be avoided or decreased with VPF.
  與鋼凸模成形相比較，可以避免侷部較小半逕曲麪之間的嚴(yán)重頸縮；
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